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The Single UNIX &reg; Specification, Version 2<br>
Copyright &copy; 1997 The Open Group

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<h4><a name = "tag_000_000_463">&nbsp;</a>NAME</h4><blockquote>
halfdelay - control input character delay mode
</blockquote><h4><a name = "tag_000_000_464">&nbsp;</a>SYNOPSIS</h4><blockquote>
<pre><code>

#include &lt;<a href="curses.h.html">curses.h</a>&gt;

int halfdelay(int <i>tenths</i>);
</code>
</pre>
</blockquote><h4><a name = "tag_000_000_465">&nbsp;</a>DESCRIPTION</h4><blockquote>
The
<i>halfdelay()</i>
function sets the input mode for the current window to Half-Delay Mode and
specifies <i>tenths</i> tenths of seconds as the half-delay interval.  The
<i>tenths</i> argument must be in a range from 1 up to and including 255.
</blockquote><h4><a name = "tag_000_000_466">&nbsp;</a>RETURN VALUE</h4><blockquote>
Upon successful completion,
<i>halfdelay()</i>
returns OK.  Otherwise, it returns ERR.
</blockquote><h4><a name = "tag_000_000_467">&nbsp;</a>ERRORS</h4><blockquote>
No errors are defined.
</blockquote><h4><a name = "tag_000_000_468">&nbsp;</a>APPLICATION USAGE</h4><blockquote>
The application can call
<i><a href="nocbreak.html">nocbreak()</a></i>
to leave Half-Delay mode.
</blockquote><h4><a name = "tag_000_000_469">&nbsp;</a>SEE ALSO</h4><blockquote>
<xref href=inputmode><a href="intov.html#tag_001_005_002">
Input Mode
</a></xref>,
<i><a href="cbreak.html">cbreak()</a></i>,
<i><a href="curses.h.html">&lt;curses.h&gt;</a></i>
<b>XBD</b> specification, <a href="../xbd/termios.html"><b>General Terminal Interface</b>&nbsp;</a> .
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Copyright &copy; 1997 The Open Group
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